Stadium: Court 5 Round: 62 Ground: Clay
| ITF Germany F4 | 2018/06/16 10:30 | Daniil Klimov v Hendrik Jebens | 6-3,6-1 |
| ITF Turkey F22 | 2018/06/03 07:30 | Daniil Klimov v Carlos Kelaidis | 1-6,3-6 |
| ITF Turkey F22 | 2018/06/02 07:30 | Daniil Klimov v Socrates Leon Tsoronis | 6-4,7-5 |
| ITF Turkey F21 Qual | 2018/05/28 09:10 | Daniil Klimov v Alexey Baryshev | 4-6,1-6 |
| ITF Turkey F21 Qual | 2018/05/27 09:00 | Daniil Klimov v Jesse Paul Krattiger | 3-6,6-1,6-0 |
| ITF Turkey F21 Qual | 2018/05/26 07:30 | Daniil Klimov v Osmancan Soyler | 6-1,6-3 |
| ITF Ukraine F3 | 2018/05/21 07:00 | Daniil Klimov v Razvan Baiant | 6-1,6-2 |
| ITF Ukraine F3 | 2018/05/20 07:00 | Daniil Klimov v Mauricio A-Guzman | 6-4,6-4 |
| ITF Germany F4 | 2018/06/16 10:30 | Patrick Mayer v Noah Prehn | 6-1,6-1 |
| ITF Czech Republic F3 Qual | 2018/05/27 08:00 | Philipp Davydenko v Patrick Mayer | 6-1,6-2 |
| ITF Czech Republic F3 Qual | 2018/05/26 09:00 | Patrick Mayer v Matteo Meneghetti | 6-1,6-0 |
| ITF Sweden F3 Qual | 2018/05/20 10:30 | Christoffer Solberg v Patrick Mayer | 6-3,6-4 |
| ITF Sweden F2 Qual | 2018/05/13 11:55 | Patrick Mayer v Marius Ruzgas | 4-6,2-6 |
| ITF Sweden F2 Qual | 2018/05/12 12:00 | Patrick Mayer v Erik Carlsten | 6-2,6-2 |
| ITF Sweden F1 | 2018/05/08 12:20 | Patrick Mayer v Daniel Appelgren | 3-6,4-6 |
| ITF Sweden F1 Qual | 2018/05/06 08:00 | Patrick Mayer v Johan Claesson | 6-4,6-4 |